/**
* Tests to ensure that a database exception is thrown when the engine doesn't exist.
*/
public function testGetInstanceException()
{
$engineName = 'DoesNotExist';
$this->setExpectedException('\\Queryer\\Exception\\DatabaseException', sprintf('The database driver %s was not found (attempted to autoload "%s").', htmlspecialchars(ucfirst(strtolower($engineName))), htmlspecialchars(Database::getDriverClassName($engineName))), DatabaseException::DRIVER_NOT_FOUND);
// Tell it to use a nonexistent engine.
Database::setEngineName($engineName);
// Then it should throw an Exception.
Database::getInstance();
}
